myMectronic
myMectronic

A Premier B2B Part Search

ONSEMI S1G Voltage Rectifier

Fairchild's S1G series of 1 A, P-I-N, SMA rectifiers deliver fast response times, low leakage current, and high surge ratings. These general-purpose rectifiers feature glass passivation for enhanced reliability and are RoHS compliant. With reverse voltage ratings from 50 V up to 1000 V, they are suitable for various power conversion applications. The S1G rectifiers operate at junction temperatures between -55°C and +150°C, with a maximum power dissipation of 1.4 W, making them ideal for efficient, high-voltage systems requiring quick response and low leakage characteristics.

Authorized Distributors
Source:Newark
Part No:S1G
Stock:29381
Inv Date:06-10-2026
Price: Unit price: $0.411
Buy/RFQ:
Source:Newark
Part No:S1G
Stock:1025
Inv Date:06-10-2026
Price: Unit price: $0.268
Buy/RFQ:
Part No:S1G
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.29
Buy/RFQ:
Part No:S1G
Stock:57646
Inv Date:06-11-2026
Price: Unit price: $0.13
Buy/RFQ:
Part No:S1G
Stock:98
Inv Date:06-11-2026
Price: Unit price: $0.31
Buy/RFQ:
Part No:S1G
Stock:112707
Inv Date:06-11-2026
Price: Unit price: $0.39
Buy/RFQ:
Part No:S1G
Stock:28000
Inv Date:06-11-2026
Price: Unit price: $0.0567
Buy/RFQ:
Part No:S1G
Stock:322500
Inv Date:06-11-2026
Price: Unit price: $0.0228
Buy/RFQ:
Part No:S1G
Stock:28000
Inv Date:06-11-2026
Price: Unit price: $0.0567
Buy/RFQ:
Authorized Distributors
Part No:S1G
Stock:322500
Inv Date:06-11-2026
Price: Unit price: $0.0228
Buy/RFQ:
Part No:S1G
Stock:727500
Inv Date:06-10-2026
Price: Unit price: $0.0483
Buy/RFQ:
Part No:S1G
Stock:32
Inv Date:06-11-2026
Price: N/A
Buy/RFQ:
Source:Arrow EU
Part No:S1G
Stock:2912
Inv Date:06-11-2026
Price: N/A
Buy/RFQ:
Part No:S1G
Stock:11364
Inv Date:06-11-2026
Price: N/A
Buy/RFQ:
Source:Arrow EU
Part No:S1G
Stock:315000
Inv Date:06-11-2026
Price: N/A
Buy/RFQ:
Part No:S1G
Stock:60
Inv Date:06-11-2026
Price: N/A
Buy/RFQ:
Source:Arrow EU
Part No:S1G
Stock:2465000
Inv Date:06-11-2026
Price: N/A
Buy/RFQ:

ONSEMI S1G Voltage Rectifier Specifications:

  • Reverse Voltage Ratings: 50 V to 1000 V
  • Average Rectified Forward Current: 1 A at 100°C
  • Peak Forward Surge Current: 30 A (8.3 ms)
  • Maximum Repetitive Reverse Voltage: 50 V to 1000 V
  • Storage Temperature Range: -55°C to +150°C
  • Operating Junction Temperature: -55°C to +150°C
  • Power Dissipation: 1.4 W
  • Junction-to-Ambient Thermal Resistance: 85 °C/W
  • Junction-to-Ambient Thermal Resistance (on FR-4 PCB): 170 °C/W
  • Junction-Lead Thermal Resistance: 25 °C/W
  • Maximum Forward Voltage: 1.8 V at 1.0 A
  • Reverse Recovery Time: Not specified
  • Capacitance: 6.6 pF at 4 V, 1 MHz
  • Dimensions: Refer to JEDEC DO-214AC standard, land pattern size approximately 2.65 x 1.75 mm (0.104 x 0.069 inch)
  • RoHS Compliant, UL Certified

Buy the Buy ON Semiconductor S1G Part Number S1G Online

Purchase the ON Semiconductor S1G rectifier online today to ensure reliable high-voltage performance, fast response times, and low leakage currents. Engineered for efficient power conversion, these general-purpose rectifiers feature a maximum reverse voltage of up to 1000 V, with a low forward voltage of 1.8 V at 1 A. Their glass passivation and RoHS compliance guarantee longevity and safety. Ideal for power supplies, electronic circuits, and high-reliability applications, ordering online is quick and ensures sourcing genuine, high-quality components directly from trusted distributors for optimal system performance.

Get ON Semiconductor S1G rectifier today—designed for high-voltage support, fast response, and long-lasting durability.

Frequently Asked Questions

Where can I buy ONSEMI S1G?

You can click on the BUY or RFQ button to purchase S1G from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part S1G?

You can download the S1G datasheet or visit the ONSEMI website for support.

Who is the manufacturer of S1G?

ONSEMI

ONSEMI Part List

Browse and search other ONSEMI parts, locate datasheets and stock

Sponsored by